Resultados de la búsqueda
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Swimming speed and allocation of time during the dive cycle of Antarctic fur seals
cycle were measured in 10 adult female Antarctic fur seals (Arctocephalus gazella) while they were ... descent and ascent phases of dives with a reduction in speed near the bottom of the dive, when the seals ... in terms of reduced foraging time and may explain why mean dive depths for individuals were within ...
Meeting Document : WG-EMM-95/25 : Autor(es): Bevan, R.M., Boyd, I.L., Reid, K.
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Development of the VME registry
associated features. In this proposal, summary information on VMEs and VME risk areas and fine-scale ... would be required in subsequent years to maintain the registry and implement transition to future ... budget implications will be forwarded to the Scientific Commission and Commission for consideration in ...
Meeting Document : WG-FSA-10/07 : Autor(es): Secretariat
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Estimating future krill catches that meet the CCAMLR and alternative decision rules for FAO Subarea 48.1 using an integrated assessment model
Abstract: An integrated assessment model for Antarctic krill in FAO Subarea 48.1 that ... krill population biology and the fishery during the period with data (1976 to 2014 in these models) and ... recruitment in the future will be the same as recruitment estimated during the period for which survey and ...
Meeting Document : WG-EMM-15/51 Rev. 1 : Autor(es): D. Kinzey, G.M. Watters and C.S. Reiss (USA)
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Evaluation of some processing techniques applied to acoustic recordings from two krill fishing vessels
demonstrated through a CCAMLR proof of concept, but processing is in most cases essential before any use of the ... data can be made. Procedures for data processing have not yet been addressed in detail within CCAMLR ... integration as a robust noise excluding technique, and as a krill identification technique in case data have ...
Meeting Document : SG-ASAM-17/03 : Autor(es): X. Wang, G. Skaret and O.R. Godø
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Improving CCAMLR’s monitoring and control of transhipments
compliance issues discussed in SCIC, CCAMLR considered proposed revisions to existing measures to improve the ... monitoring and control of transshipments in 2014 [1], 2015 [2], and 2016 [3]. Despite robust consideration ... CCAMLR members with a strong resource to help address current gaps in the monitoring of transshipments ...
Meeting Document : CCAMLR-XXXVI/BG/17 : Autor(es): Delegation of the USA
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Developing conceptual models of elements of the Antarctic marine ecosystem: marine mammals
be included in future ecosystem models of the Southern Ocean: cetaceans and pack-ice breeding seals ... . Important ecological differences exist among and between these groups, which should be considered in the ...
Meeting Document : WG-EMM-04/65 : Autor(es): N. Gales and C. Southwell (Australia)
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CCAMLR streamer line requirements revisited
in most longline fisheries throughout the world, based to a large degree on the precedent set by ... CCAMLR in 1991. This discussion paper responds to the interest of the IMAF working group to consider ...
Meeting Document : WG-FSA-03/22 : Autor(es): E.F. Melvin (USA)
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Deaths of Adélie penguins at Mawson November–December 2001 investigated
Abstract: Over 120 adult Adélie penguins were found dead in unusual circumstances on Welch Island ... were treated accordingly. The sampling protocols developed by CEMP were used in these investigations ...
Meeting Document : WG-EMM-02/42 : Autor(es): K. Kerry and L. Irvine (Australia)
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Notes on the biology of the South Georgia ray, Raja georgiana
during a demersal trawl survey in Subarea 48.3, South Georgia. It is concluded that, in spite of ...
Meeting Document : WG-FSA-00/22 : Autor(es): I. Everson, J. Kerr, C. Yau and A. Williams (United Kingdom)
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The implementation of an action plan to ensure the effectiveness of the conservation measures for Dissostichus spp.
illegal, unreported and unregulated fishing of Dissotichus spp. in the Convention Area. In addition to ...
Meeting Document : CCAMLR-XVII/24 : Autor(es): Delegation of Australia